A commercial boiler is a pressurized system that creates heat by burning combustible fuel to provide heating for residential and commercial buildings. Burner, combustion chamber, heat exchanger, controls, and exhaust stacks are just a few of the components that make up a commercial boiler. These add-ons are essential for a commercial boiler's optimal operation. However, due to efficient operation of commercial boilers, regional governments have mandated the installation of safety accessories in commercial boilers under the Code of Federal Regulations (CFR) and the India Boiler Regulation (IBR).

2021 年8 月23 日，国家组织高值医用耗材联合采购办公室正式发布《国家组织人工关节集中带量采购文件》，要求参与企业准备提交申报材料，递交材料的日期定在2021 年9 月14 日。过去关节类产品在国内植入渗透率较低。根据中国医师协会的数据，2018 年中国人工全髋关节臵换手术43.93万台，植入率3.5 例/万人；人工全膝关节臵换手术24.93 万台，膝关节单髁臵换手术1.12 万台，植入率1.87 例/万人。相较于美国2014 年11.64 例/万人的髋关节植入率和21.35 例/万人的膝关节植入率仍有巨大提升空间。根据标点信息的数据，2019 年国内关节类植入医疗器械市场规模86 亿元，预计到2024 年有望增长到187 亿元，复合增速16.87%

Weapons which are specifically designed and are anticipated to be less probable to kill a living object than conventional weapons are known as non-lethal weapons. In some cases, where the use of conventional weapons such as gun, sword, knife, pistol, and others are prohibited, these weapons prove as an effective alternative for restriction of casualties. Non-lethal weapons are used in critical situations such as self-defense, battle sensitive zones, riots, and others. Non-lethal weapons are also used to control the movement of civilian population, to limit civilian access to restricted areas, to protest violence by mob, and others. These are also called less-lethal, less-than-lethal weapons, non-deadly weapons, compliance weapons, or pain-inducing weapons. Non-lethal weapons are primarily used by military organizations, law enforcement agencies, and civilians for selfprotection. The use of non-lethal weapons enables users to protect themselves and control the critical situation without causing any fatal damage to the targeted person.

芯片是汽车智能化和安全性升级的核心零部件。深入分析汽车芯片市场情况、我国产业链现状和行业热点问题，有助于研判未来市场和技术的发展趋势。目前，在政策和市场的双重驱动下，我国芯片行业受到资金追捧，技术水平得到显著提升。但我国汽车芯片产业链基础薄弱、外部环境愈加严峻，行业发展依然任重而道远。深刻理解新冠肺炎疫情下的汽车芯片短缺原因，有助于上下游企业把握产业链供应节奏及趋势。坚持深耕优势技术方向，才能实现中国汽车芯片产业的健康可持续发展。

随着电动汽车与充电基础设施的推广普及，有必要支持电动汽车与电网协同发展，通过电动汽车有序充电与V2G，实现电力平衡、削峰填谷与辅助可再生能源的消纳。虽然中国车网协同的适用场景、政策保障都与国际存在一定差异，但国际经验显示，电动汽车与电网协同发展，既需要开展项目试点、探索车网协同在各应用场景下的经济和技术可行性，也需要制定如《加利福尼亚州电动汽车与电网协同路线图——电动汽车作为电网资源》的纲领性文件，从宏观角度出发识别电动汽车与电网协同的适用场景、提供政策与技术保障。此外，系统支持车网协同也需要车-桩间通信标准的规范、动力电池技术的提升、电价机制和电力市场的完善。

需求侧——国防建设刚性需求长期存在，国产化替代及民用需求助推高景气；供给侧——订单充足+运营质量提升=盈利水平提升；：建议国防军工行业投资沿国防建设刚需、内外循环拓展两条主线进行。国防建设刚需主线，推荐中航沈飞、航发动力等核心主机厂，建议关注北摩高科、航亚科技、爱乐达、应流股份等产业链细分领域核心公司。

经过30多年的发展，快递服务业作为现代物流行业的一项核心业务已在中国形成了一个规模庞大的产业。但在其快速发展的同时，各种失信现象频发，表现为服务质量差、投诉率递增、霸王条款横行、个人信息泄露等。本报告分析了影响中国快递服务业信用发展的关键性因素，提出了健全法律法规、强化监管、完善服务标准、放宽市场准入以提高快递市场竞争力等政策建议。